Heavy Duty Single Row Tapered Roller Bearing 27709 Built Tough For Seamless Radial And Axial Load Handling With Premium Chrome Steel Cage Components For Auto And Shop Equipment

Single 27709 Tapered Roller Bearing Units
✔️ Chrome steel cage, 45mm bore, holds one bearing for quick installs

This single row tapered roller bearing slides right into gearboxes, conveyors, and truck hubs where shaft alignment matters. Mechanics find this unit handy because it locks rollers under heavy weight without letting the whole assembly twist out of place on rough roads.

✅ Inner hole measures 45mm to slide onto standard machined spindles
✅ Overall span hits 100mm wide to bolt into common pillow block housings
✅ Thickness clocks at 31.75mm while hardened steel races keep friction low

💡 How does a single row tapered roller bearing handle combined radial and axial loads?
The angled contact surface pushes wear evenly across every rolling track during dirt field work. - Standard forty five millimeter bores mate fast with existing axle splines for quick swaps. - Rated sixty three thousand newtons crush through sudden torque spikes without cracking. - Clean oil lubrication runs smooth up to five thousand six hundred revolutions per minute.

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27709 Single Row Tapered Roller Bearing One Bearing

27709 is single-row Tapered roller bearing can support a combined radial and axial load, the cage is Chrome Steel, 27709 inner diameter is 45mm, 27709 outer diameter is 100mm and 27709 width is 31.75mm. 27709 Ball Bearing Tapered Roller Ball Bearing Cage: Chrome Steel Dimensions: 45mm x 100mm x 31.75mm/Metric ID (inner diameter)/Bore: 45mm OD (outer diameter): 100mm Width: 31.75mm Size: 45x100x31.75mm Quantity: 1 Bearing Dynamic load rating Cr: 63,000 Static load rating Cor: 83,000 Limiting Speed: Grease Lubrication: 4,500 RPM Oil Lubrication: 5,600 RPM